/* * Copyright (C) 2012 Linux Test Project, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of version 2 of the GNU General Public * License as published by the Free Software Foundation. * * This program is distributed in the hope that it would be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * * Further, this software is distributed without any warranty that it * is free of the rightful claim of any third person regarding * infringement or the like. Any license provided herein, whether * implied or otherwise, applies only to this software file. Patent * licenses, if any, provided herein do not apply to combinations of * this program with other software, or any other product whatsoever. * * You should have received a copy of the GNU General Public License * along with this program; if not, write the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301, USA. */ #ifndef _PROCESS_VM_H_ #define _PROCESS_VM_H_ #include <sys/types.h> #include <sys/ipc.h> #include <sys/sem.h> #include <sys/syscall.h> #include <sys/uio.h> #include <unistd.h> #include "lapi/semun.h" static inline ssize_t test_process_vm_readv(pid_t pid, const struct iovec *lvec, unsigned long liovcnt, const struct iovec *rvec, unsigned long riovcnt, unsigned long flags) { #if defined(__NR_process_vm_readv) return syscall(__NR_process_vm_readv, pid, lvec, liovcnt, rvec, riovcnt, flags); #else return syscall(-1); #endif } static inline ssize_t test_process_vm_writev(pid_t pid, const struct iovec *lvec, unsigned long liovcnt, const struct iovec *rvec, unsigned long riovcnt, unsigned long flags) { #if defined(__NR_process_vm_writev) return syscall(__NR_process_vm_writev, pid, lvec, liovcnt, rvec, riovcnt, flags); #else return syscall(-1); #endif } #endif /* _PROCESS_VM_H_ */